package com.secondGroup.mapper;

import org.apache.ibatis.annotations.Mapper;

import java.math.BigDecimal;

/**
 * @author:cyy
 * @date: 2022/05/05
 * content:查询电子账户上的余额
 */
@Mapper
public interface QryEleBalanceMapper {

    public BigDecimal selectEleBalanceMapper(Integer id, String eId);
}
